Fuel conservation possibilities for terminal area compatible transport aircraft
Planning air transport network in Appalachia
An analysis of short haul airline operating costs
Conceptual design study of 1985 commercial tilt rotor transports. Volume 1: VTOL design summary
Benefits of VTOL aircraft in offshore petroleum logistics support
The transport of nuclear power plant components
Environic implications of lighter than air transportation
Study of short-haul aircraft operating economics, volume 1
Analysis of operational requirements for medium density air transportation. Volume 1: Summary
A parametric determination of transport aircraft price
Development of air transportation evaluation processes, volume 2
Conceptual design study of 1985 commercial VTOL transports that utilize rotors
Studies in the demand for short haul air transportation
Analysis of operational requirements for medium density air transportation. Volume 3: Appendix
An outlook for cargo aircraft of the future
Analysis of operational requirements for medium density air transportation, volume 2
Operational experiences of a commercial helicopter flown in a large metropolitan area
Preliminary estimates of operating costs for lighter than air transports